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National Stock Number:
6650-00-618-9395
Federal Supply Class:
6650
National Item Identification Number:
006189395
Description:
PRISM,OPTICAL INSTRUMENT
Detail:
A TRANSPARENT ITEM WITH AT LEAST TWO POLISHED PLANE SURFACES INCLINED TOWARD EACH OTHER, DESIGNED FOR USE IN OPTICAL INSTRUMENTS TO REFLECT AND/OR REFRACT A BEAM OF LIGHT. IT MAY HAVE ONE OR MORE MIRRORED SURFACES FOR GREATER REFLECTION. INCLUDES OPTICAL WEDGES USED TO DIVERT PATHS OF LIGHT BY REFRACTION, BUT TO A LESSER DEGREE. SEE ALSO BEAM SPLITTER, OPTICAL INSTRUMENT.
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Manufacturer Information:
| 1575477 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | 1575477 | 14001 | GRAYCO OPTICAL CORP | | 1575477 | 21878 | Y T AND T CORP | | 1575477 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| FSC APPLICATION DATA | RANGEFINDER MK 75 MOD 1 | | LIGHT DEVIATION | 0 DEG | | MATERIAL DOCUMENT AND CLASSIFICATION | JAN-G-174, GRADE A MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | GLASS OPTICAL | | STYLE DESIGNATOR | RHOMBOIDAL |
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